DOWNLOAD LG 47LV5700-CA (CHASSIS:LC12E) Service Manual ↓ Size: 10.89 MB | Pages: 120 in PDF or view online for FREE

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Step 1) Turn on TV 
Step 2) Press EYE key of Adj. R/C 
Step 3) Cover the Eye Q II sensor on the front of the using your hand and wait for 6 seconds 
Step 4) Confirm that R/G/B value is lower than 10 of the “Raw Data (Sensor data, Back light )” .    If after 

6 seconds, R/G/B value is not lower than 10, replace Eye Q II sensor 

Step 5) Remove your hand from the Eye Q II sensor and wait for 6 seconds   
Step 6) Confirm that “ok” pop up.   
                If change is not seen, replace Eye Q II sensor 

 
5.5 Local Dimming Function Check 
Step 1) Turn on TV 
Step 2) At the Local Dimming mode, module Edge Backlight moving Top to Bottom 
                Back light of IOP module moving   
Step 3) confirm the Local Dimming mode 
Step 4) Press “exit” Key 

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- equipment : RF Remocon for test, IR-KEY-Code Remocon for test 
- You must confirm the battery power of RF-Remocon before test 

(recommend that change the battery per every lot)   

- Sequence (test) 

        a) if you select the ‘start key(Mute)’ on the controller, you can pairing with the TV SET. 
        b) You can check the cursor on the TV Screen, when select the ‘OK Key’ on the controller   

c) You must remove the pairing with the TV Set by select ‘Vol+(STOP) Key’ on the controller 

      2) Depending on destination, select Country Group Code 04 or Country Group EU then on 

the lower Country option, select US, CA, MX. Selection is done using +, 

- or ▶◀ 

KEY 

 

5.7 Tool Option selection 
▪ Method: Press Adj. key on the Adj. R/C, then select Tool option.   
 
5.8 Ship-out mode check (In-stop) 
▪ After final inspection, press In-Stop key of the Adj. R/C and check that the unit goes to Stand-

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by mode. 

Establish: 

 

Reform:  

 

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                          LG Electronics

 

 
6.1 Method 
1) GND & Internal Pressure auto-check preparation 
      - Check that Power Cord is fully inserted to the SET. 

(If loose, re-insert) 

- Connect D-terminal to AV JACK TESTER 

    - Auto CONTROLLER(GWS103-4) ON 

- Perform I/P test 

        - If NG, Buzzer will sound to inform the operator. 

- If OK, Good lamp will lit up and the stopper will allow the pallet to move on to next process.